Today I finished all the standard roof parts, built all sizes and replaced them all on the demo assembly. I made a couple of the trions (that's what I call the triangle addons :-) ) and placed them accordingly.
Can you make out Himeji castle already? I need to work on the raised roof variants next and the big triangle addon (XTrion?) so that I have all I need for a true Himeji model.
I am starting to see the light at the end of the tunnel!